/* ============================================================
   MARIANO DG — styles.css
   CSS global unificado para todas las páginas del sitio.
   Estructura:
     1. Variables & Reset       — todas las páginas
     2. Cursor                  — todas las páginas
     3. Botones                 — todas las páginas
     4. Navbar / Nav móvil      — todas las páginas (via header-nav.js)
     5. Footer                  — todas las páginas
     6. Formulario              — todas las páginas (via form-contacto.js)
     7. Reveal animations       — todas las páginas
     8. Keyframes               — todas las páginas
     9. Hero (home)             — index.html
    10. Ticker                  — index.html
    11. Secciones               — index.html
    12. About                   — index.html
    13. Servicios               — index.html
    14. Carrusel de proyectos   — index.html
    15. Proceso (home)          — index.html
    16. Feature cards           — index.html
    17. Logos                   — index.html
    18. Sección contacto (home) — index.html
    19. Hero contacto           — contacto.html
    20. Redes sociales          — contacto.html
    21. Disponibilidad          — contacto.html
    22. Loader                  — proyectos-mdg.html
    23. Hero proyectos          — proyectos-mdg.html
    24. KPIs                    — proyectos-mdg.html
    25. Filtros                 — proyectos-mdg.html
    26. Grid de proyectos       — proyectos-mdg.html
    27. Proceso (proyectos)     — proyectos-mdg.html
    28. reCAPTCHA               — todas las páginas
============================================================ */


/* ============================================================
   1. VARIABLES & RESET — todas las páginas
============================================================ */
:root {
    --bg:      #0C0C0C;
    --surface: #141414;
    --border:  #1E1E1E;
    --turq:    #00D4B8;
    --yellow:  #FFD44D;
    --text:    #F0EDE6;
    --muted:   #8C8C85;
    --fh:      'Epilogue', sans-serif;
    --fb:      'Outfit', sans-serif;
    --ease:    0.22s ease;
    --r:       4px;
  }
  
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; overflow-x: hidden; }
  body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--fb);
    font-size: 16px;
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    cursor: auto;
  }
  a { color: inherit; text-decoration: none; }
  a:hover { text-decoration: none; }
  img { max-width: 100%; height: auto; display: block; }
  h1, h2, h3, h4, h5, h6 {
    font-family: var(--fh);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.05;
    color: var(--text);
  }
  
  /* Textura de ruido de fondo */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 9990;
    pointer-events: none;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 128px;
  }

  .turq {color: #00D4B8}
  
  ::-webkit-scrollbar { width: 3px; }
  ::-webkit-scrollbar-track { background: var(--bg); }
  ::-webkit-scrollbar-thumb { background: var(--turq); border-radius: 2px; }
  ::selection { background: var(--turq); color: #0C0C0C; }
  ::-moz-selection { background: var(--turq); color: #0C0C0C; }
  
  
  /* ============================================================
     2. CURSOR — todas las páginas
  ============================================================ */
  body.cursor-active,
  body.cursor-active * { cursor: none !important; }
  
  .cursor {
    position: fixed;
    width: 10px; height: 10px;
    background: var(--turq);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    top: 0; left: 0;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: width .2s, height .2s, opacity .3s;
  }
  .cursor.on { opacity: 1; }
  .cursor.big { width: 20px; height: 20px; }
  
  .cursor-ring {
    position: fixed;
    width: 36px; height: 36px;
    border: 1px solid rgba(0,212,184,.4);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    top: 0; left: 0;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: width .2s, height .2s, opacity .3s;
  }
  .cursor-ring.on { opacity: 1; }
  .cursor-ring.big { width: 52px; height: 52px; }
  
  @media (max-width: 1024px) {
    body, body.cursor-active, body.cursor-active * { cursor: auto !important; }
    .cursor, .cursor-ring { display: none !important; }
  }
  
  
  /* ============================================================
     3. BOTONES — todas las páginas
  ============================================================ */
  .btn-mdg {
    display: inline-block;
    font-family: var(--fb);
    font-size: 14px;
    font-weight: 500;
    color: var(--bg) !important;
    background: var(--turq);
    border: none;
    border-radius: 100px;
    padding: 13px 28px;
    transition: background var(--ease), transform var(--ease), box-shadow var(--ease);
    cursor: pointer;
  }
  .btn-mdg:hover {
    background: var(--yellow);
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(255,212,77,.2);
    color: var(--bg) !important;
  }
  
  .btn-ghost {
    display: inline-block;
    font-family: var(--fb);
    font-size: 14px;
    font-weight: 400;
    color: var(--muted) !important;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: 12px 28px;
    transition: border-color var(--ease), color var(--ease), transform var(--ease);
  }
  .btn-ghost:hover {
    border-color: var(--turq);
    color: var(--turq) !important;
    transform: translateY(-2px);
  }
  
  .btn-submit {
    width: 100%;
    padding: 15px;
    background: var(--turq);
    color: var(--bg);
    font-family: var(--fb);
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: background .2s, transform .2s;
    margin-top: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }
  .btn-submit:hover { background: var(--yellow); transform: translateY(-2px); }
  .btn-submit:disabled { opacity: .5; cursor: not-allowed; transform: none; }
  
  @media (max-width: 768px) {
    .btn-mdg, .btn-ghost { font-size: 16px; padding: 14px 28px; }
  }
  
  
  /* ============================================================
     4. NAVBAR / NAV MÓVIL — todas las páginas (via header-nav.js)
  ============================================================ */
  #navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 48px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    background: rgba(12,12,12,.85);
    border-bottom: 1px solid transparent;
    transition: border-color var(--ease);
  }
  #navbar.scrolled { border-bottom-color: var(--border); }
  
  .nav-logo { font-family: var(--fh); font-size: 30px; font-weight: 800; color: var(--text); letter-spacing: -.5px; }
  .nav-logo span { color: var(--turq); }
  .nav-logo:hover { color: var(--yellow); }
  .nav-logo:hover span { color: var(--yellow); }
  
  .nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
  .nav-links a { font-size: 14px; font-weight: 400; color: var(--muted); }
  .nav-links a:hover { color: var(--text); }
  .nav-links .nc { font-size: 13px; font-weight: 500; color: var(--bg) !important; background: var(--turq); padding: 9px 20px; border-radius: 100px; }
  .nav-links .nc:hover { background: var(--yellow); }
  
  .hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 4px; cursor: pointer; }
  .hamburger span { display: block; width: 24px; height: 1.5px; background: var(--text); transition: transform .3s, opacity .3s; }
  .hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
  
  .nav-mob {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(12,12,12,.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 36px;
  }
  .nav-mob.open { display: flex; }
  .nav-mob a { font-family: var(--fh); font-size: clamp(28px,6vw,48px); font-weight: 800; color: var(--muted); letter-spacing: -1px; }
  .nav-mob a:hover { color: var(--turq); }
  
  .nav-mob-social { display: flex; gap: 28px; margin-top: 16px; border-top: 1px solid rgba(255,255,255,.06); padding-top: 28px; }
  .nav-mob-social a { display: flex; align-items: center; gap: 10px; font-family: var(--fb); font-size: 14px; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); }
  .nav-mob-social a:hover { color: var(--turq); }
  
  @media (max-width: 768px) {
    .hamburger { display: flex; }
    .nav-links { display: none; }
    #navbar { padding: 16px 24px; }
    .nav-logo { font-size: 28px !important; }
  }
  
  
  /* ============================================================
     5. FOOTER — todas las páginas
  ============================================================ */
  footer {
    padding: 28px 48px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
  }
  .f-logo { font-family: var(--fh); font-size: 16px; font-weight: 800; color: var(--muted); }
  .f-logo span { color: var(--turq); }
  .f-copy { font-size: 12px; color: var(--muted); }
  .f-social { display: flex; gap: 20px; list-style: none; }
  .f-social a { font-size: 13px; font-weight: 500; color: var(--muted); }
  .f-social a:hover { color: var(--turq); }
  
  @media (max-width: 576px) {
    footer { flex-direction: column; align-items: flex-start; padding: 28px 24px; }
  }
  
  
  /* ============================================================
     6. FORMULARIO — todas las páginas (via form-contacto.js)
  ============================================================ */
  .form-mdg { text-align: left; }
  .form-mdg label {
    display: block;
    font-family: var(--fb);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 8px;
  }
  .form-mdg input,
  .form-mdg textarea {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--r);
    color: var(--text);
    font-family: var(--fb);
    font-size: 14px;
    padding: 13px 16px;
    transition: border-color var(--ease), box-shadow var(--ease);
    -webkit-appearance: none;
    appearance: none;
  }
  .form-mdg input::placeholder,
  .form-mdg textarea::placeholder { color: #333; }
  .form-mdg input:focus,
  .form-mdg textarea:focus {
    outline: none;
    border-color: var(--turq);
    box-shadow: 0 0 0 3px rgba(0,212,184,.08);
    background: var(--bg);
    color: var(--text);
  }
  .form-mdg textarea { resize: vertical; min-height: 130px; }
  .form-mdg .fg { margin-bottom: 18px; }
  .form-mdg .ferr { border-color: #ff5f5f !important; }
  
  .form-row { display: flex; gap: 14px; }
  .form-row > * { flex: 1; }
  @media (max-width: 600px) { .form-row { flex-direction: column; } }
  
  /* Divisor "o" */
  .fdiv { display: flex; align-items: center; gap: 16px; margin: 32px 0 24px; color: var(--muted); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; }
  .fdiv::before, .fdiv::after { content: ''; flex: 1; height: 1px; background: var(--border); }
  
  /* Iconos de redes en sección contacto */
  .contact-icons { display: flex; justify-content: center; gap: 20px; margin-top: 36px; }
  .contact-icon-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px; height: 50px;
    border-radius: 50%;
    border: 1px solid var(--border);
    color: var(--muted);
    transition: border-color var(--ease), color var(--ease), transform var(--ease);
  }
  .contact-icon-link:hover { border-color: var(--turq); color: var(--turq); transform: translateY(-3px); }
  
  
  /* ============================================================
     7. REVEAL ANIMATIONS — todas las páginas
  ============================================================ */
  .rv { transition: opacity .7s ease, transform .7s ease; }
  .rv.d1 { transition-delay: .1s; }
  .rv.d2 { transition-delay: .2s; }
  .rv.d3 { transition-delay: .3s; }
  .rv.d4 { transition-delay: .4s; }
  
  /* Activadas por IntersectionObserver (clase rv-js en html) */
  .rv-js .rv { opacity: 0; transform: translateY(28px); }
  .rv-js .rv.on { opacity: 1; transform: translateY(0); }
  
  /* Para páginas sin rv-js (contacto, proyectos-mdg usan IntersectionObserver directo) */
  .rv[class*="rv"] { opacity: 0; transform: translateY(20px); }
  .rv.on { opacity: 1; transform: translateY(0); }
  
  
  /* ============================================================
     8. KEYFRAMES — todas las páginas
  ============================================================ */
  @keyframes fadeUp    { from { opacity:0; transform:translateY(24px); } to { opacity:1; transform:translateY(0); } }
  @keyframes heroIn    { from { opacity:0; transform:translateY(32px); filter:blur(6px); } to { opacity:1; transform:translateY(0); filter:blur(0); } }
  @keyframes fadeIn    { from { opacity:0; } to { opacity:1; } }
  @keyframes pulse     { 0%,100%{opacity:1;transform:scale(1);} 50%{opacity:.4;transform:scale(.75);} }
  @keyframes scrollA   { 0%{transform:scaleY(0);transform-origin:top;} 50%{transform:scaleY(1);transform-origin:top;} 51%{transform-origin:bottom;} 100%{transform:scaleY(0);transform-origin:bottom;} }
  @keyframes ticker    { from{transform:translateX(0);} to{transform:translateX(-50%);} }
  @keyframes ping      { 0%{box-shadow:0 0 0 0 rgba(0,212,184,.4);} 70%{box-shadow:0 0 0 8px rgba(0,212,184,0);} 100%{box-shadow:0 0 0 0 rgba(0,212,184,0);} }
  @keyframes ldot      { 0%,80%,100%{transform:scale(0);opacity:.3} 40%{transform:scale(1);opacity:1} }
  
  
  /* ============================================================
     9. HERO — index.html
  ============================================================ */
  #home {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 48px 100px;
    position: relative;
    overflow: hidden;
  }
  .hero-blob { position: absolute; top:0; right:0; bottom:0; width:55%; background: radial-gradient(ellipse at 80% 40%, rgba(0,212,184,.09) 0%, rgba(0,212,184,.04) 30%, transparent 70%); pointer-events:none; z-index:0; }
  .hero-blob2 { position: absolute; bottom:-100px; left:20%; width:600px; height:600px; background: radial-gradient(circle, rgba(255,212,77,.04) 0%, transparent 65%); pointer-events:none; z-index:0; }
  
  .hero-content { position: relative; z-index: 2; width: 70%; }
  .hero-ey { font-family:var(--fb); font-size:11px; font-weight:600; letter-spacing:3px; text-transform:uppercase; color:var(--muted); margin-bottom:20px; animation:heroIn .7s .1s cubic-bezier(.16,1,.3,1) both; }
  .hero-title { font-family:var(--fh); font-size:clamp(38px,5.5vw,82px); font-weight:800; line-height:1.10; letter-spacing:-2px; width:100%; margin-bottom:28px; animation:heroIn .9s .25s cubic-bezier(.16,1,.3,1) both; }
  .hero-title .accent { color: var(--turq); }
  .hero-title .line1 { display: block; }
  .hero-title .line2 { display:block; animation:heroIn .9s .35s cubic-bezier(.16,1,.3,1) both; opacity:0; }
  .hero-title .line3 { display:block; animation:heroIn .9s .44s cubic-bezier(.16,1,.3,1) both; opacity:0; }
  .hero-sub { font-size:16px; font-weight:300; color:rgba(240,237,230,.6); line-height:1.8; margin-bottom:38px; width:90%; animation:heroIn .8s .48s cubic-bezier(.16,1,.3,1) both; }
  .hero-sub strong { color:var(--text); font-weight:500; }
  .hero-actions { display:flex; align-items:center; flex-wrap:wrap; gap:12px; animation:heroIn .7s .62s cubic-bezier(.16,1,.3,1) both; }
  
  .hero-social { position:absolute; right:48px; bottom:48px; z-index:2; display:flex; flex-direction:column; align-items:center; gap:18px; animation:fadeIn .6s 1s ease both; }
  .hero-social a { font-size:10px; font-weight:600; letter-spacing:2.5px; text-transform:uppercase; color:var(--muted); writing-mode:vertical-rl; transform:rotate(180deg); }
  .hero-social a:hover { color: var(--turq); }
  
  .hero-scroll { position:absolute; left:48px; bottom:48px; z-index:2; animation:fadeIn .6s 1s ease both; }
  .scroll-line { width:1px; height:48px; background:linear-gradient(to bottom, var(--turq), transparent); animation:scrollA 2s infinite; }
  
  @media (max-width: 992px) { .hero-content { width: 80%; } }
  @media (max-width: 768px) {
    #home { padding: 100px 24px 40px; align-items: flex-start; }
    .hero-content { width: 100%; }
    .hero-social, .hero-scroll { display: none; }
    .hero-blob { width: 100%; opacity: .5; }
    .hero-ey { font-size: 10px !important; letter-spacing: 2.5px; }
    .hero-title { font-size: 42px !important; letter-spacing: -2px; }
    .hero-sub { font-size: 18px; width: 100%; }
  }
  
  
  /* ============================================================
     10. TICKER — index.html
  ============================================================ */
  .ticker-wrap { overflow:hidden; border-top:1px solid var(--border); border-bottom:1px solid var(--border); background:var(--surface); padding:14px 0; }
  .ticker-track { display:flex; width:max-content; animation:ticker 28s linear infinite; }
  .ticker-item { display:flex; align-items:center; gap:36px; padding:0 36px; font-family:var(--fh); font-size:11px; font-weight:600; letter-spacing:2.5px; text-transform:uppercase; color:var(--muted); white-space:nowrap; }
  .dot { width:4px; height:4px; background:var(--turq); border-radius:50%; flex-shrink:0; display:inline-block; }
  
  
  /* ============================================================
     11. SECCIONES — index.html
  ============================================================ */
  .sec { padding: 110px 0; }
  .sec-surf { background:var(--surface); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
  .slabel { display:block; font-family:var(--fb); font-size:10px; font-weight:700; letter-spacing:3.5px; text-transform:uppercase; color:var(--turq); margin-bottom:14px; }
  .stitle { font-family:var(--fh); font-size:clamp(32px,4vw,56px); font-weight:800; letter-spacing:-2px; line-height:1.05; margin-bottom:14px; }
  .ssub { font-size:15px; color:rgba(240,237,230,.5); line-height:1.75; max-width:420px; }
  
  @media (max-width: 768px) {
    .stitle { font-size: clamp(28px,8vw,42px); letter-spacing:-1px; }
    .ssub { font-size: 18px; text-align: left !important; }
    h3, .svc-tit { font-size: 26px !important; }
    h4, h5 { font-size: 20px; }
    body, p,
    span:not(.pbadge):not(.svc-tag):not(.svc-num):not(.slabel):not(.proc-step):not(.accent),
    a:not(.nav-mob a), li, label, input, textarea { font-size: 18px !important; }
    .pbadge, .svc-tag, .svc-num, .slabel, .proc-step, .ticker-item, .logo-item, .chip { font-size: 13px !important; }
  }
  
  
  /* ============================================================
     12. ABOUT — index.html
  ============================================================ */
  .photo-wrap { position: relative; border-radius: 10px; overflow: hidden; }
  @media (min-width: 769px) { .photo-wrap { position: sticky; top: 100px; max-height: calc(100vh - 140px); } }
  .about-photo { width:100%; height:100%; max-height:calc(100vh - 140px); object-fit:cover; object-position:center; display:block; border-radius:10px; }
  .photo-placeholder { width:100%; aspect-ratio:4/3; background:linear-gradient(135deg,#141414,#1a1a1a); border-radius:10px; display:flex; align-items:center; justify-content:center; overflow:hidden; }
  
  .atext { font-size: 15.5px; color: var(--text); line-height: 1.8; margin-bottom: 14px; }
  .atext strong { color:var(--text); font-weight:600; }
  .atext em { color:var(--turq); font-style:normal; }
  
  .chips { display:flex; flex-wrap:wrap; gap:7px; margin-top:22px; }
  .chip { font-family:var(--fb); font-size:12px; font-weight:500; color:var(--muted); border:1px solid var(--border); padding:5px 12px; border-radius:100px; transition:border-color var(--ease), color var(--ease); }
  .chip:hover { border-color:var(--turq); color:var(--turq); }
  
  /* Feature cards (bullets de propuesta de valor) */
  .feat-grid { display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:20px; }
  .feat-card { background:var(--surface); border:1px solid var(--border); border-radius:6px; padding:18px 20px; position:relative; overflow:hidden; transition:border-color var(--ease); }
  .feat-card::before { content:''; position:absolute; top:0; left:0; width:2px; height:100%; background:var(--turq); }
  .feat-card:hover { border-color:rgba(0,212,184,.3); }
  .feat-card-title { font-family:var(--fh); font-size:13px; font-weight:700; color:var(--turq); letter-spacing:-.2px; margin-bottom:5px; }
  .feat-card-desc { font-size:13px; color:rgba(240,237,230,.45); line-height:1.5; }
  
  @media (max-width: 768px) {
    .atext { font-size: 18px; line-height: 1.8; }
    .col-md-5.mb-5 { order: 2 !important; margin-top: 40px !important; margin-bottom: 0 !important; }
    .col-md-7 { order: 1 !important; }
  }
  @media (max-width: 480px) { .feat-grid { grid-template-columns: 1fr; } }
  
  
  /* ============================================================
     13. SERVICIOS — index.html
  ============================================================ */
  .svc-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:#2a2a2a; border:1px solid #2a2a2a; border-radius:8px; overflow:hidden; margin-top:48px; }
  .svc-card { background:var(--surface); padding:44px 32px; position:relative; overflow:hidden; transition:background var(--ease); }
  .svc-card::before { content:''; position:absolute; top:0; left:0; right:0; height:2px; background:var(--turq); transform:scaleX(0); transform-origin:left; transition:transform .35s ease; }
  .svc-card:hover { background: #181818; }
  .svc-card:hover::before { transform: scaleX(1); }
  .svc-num { font-family:var(--fh); font-size:28px; font-weight:800; letter-spacing:-1px; color:var(--turq); opacity:.5; margin-bottom:16px; display:block; line-height:1; }
  .svc-ico { font-size: 26px; margin-bottom: 14px; }
  .svc-tit { font-family:var(--fh); font-size:20px; font-weight:700; letter-spacing:-.5px; margin-bottom:10px; display:block; width:100%; line-height:1.25; }
  .svc-des { font-size:14px; color:rgba(240,237,230,.4); line-height:1.50; }
  .svc-tags { display:flex; flex-wrap:wrap; gap:5px; margin-top:18px; }
  .svc-tag { font-size:11px; color:var(--muted); border:1px solid rgba(255,255,255,.06); padding:3px 9px; border-radius:100px; }
  
  @media (max-width: 768px) {
    .svc-grid { grid-template-columns: 1fr; }
    .svc-num { font-size: 28px !important; }
  }
  
  
  /* ============================================================
     14. CARRUSEL DE PROYECTOS — index.html
  ============================================================ */
  .pj-section-head { padding:0 48px; margin-bottom:44px; display:flex; justify-content:space-between; align-items:flex-end; }
  .pj-link { font-size:13px; font-weight:500; color:var(--turq); display:inline-flex; align-items:center; gap:6px; }
  .pj-link:hover { color: var(--yellow); }
  
  .pj-viewport { width:100%; overflow:hidden; position:relative; }
  
  .pcarousel-track {
    display: flex;
    gap: 20px;
    padding-left: 48px;
    transition: transform .5s cubic-bezier(.4,0,.2,1);
    will-change: transform;
    user-select: none;
  }
  
  .pcard {
    flex: 0 0 calc(24vw - 10px);
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    background: var(--surface);
    border: 1px solid var(--border);
    cursor: grab;
    display: block;
    text-decoration: none;
    color: inherit;
  }
  .pcard:active { cursor: grabbing; }
  
  .pthumb { position:relative; width:100%; height:56vh; min-height:260px; overflow:hidden; }
  .pthumb img {
    position:absolute; inset:0;
    width:100%; height:100%;
    object-fit:cover;
    transition:transform .6s ease, filter .5s ease;
    pointer-events:none;
    filter:grayscale(.9) brightness(.8) contrast(1.05);
  }
  .pcard:hover .pthumb img { transform:scale(1.04); filter:none; }
  
  .pcard-title-bar {
    position:absolute; bottom:0; left:0; right:0;
    padding:100px 22px 24px;
    background:linear-gradient(to top, rgba(6,6,6,.97) 0%, rgba(6,6,6,.6) 45%, transparent 100%);
    z-index:2;
    transition:background .4s;
  }
  .pcard:hover .pcard-title-bar {
    background:linear-gradient(to top, rgba(4,4,4,.98) 0%, rgba(4,4,4,.7) 55%, transparent 100%);
  }
  .pcard-name { font-family:var(--fh); font-size:clamp(18px,1.8vw,26px); font-weight:800; letter-spacing:-.5px; line-height:1.1; margin-bottom:10px; color:var(--text); }
  .pcard-cats-bar { display:flex; gap:5px; flex-wrap:wrap; }
  .pov { display: none !important; }
  .pbadge { font-size:10px; font-weight:600; letter-spacing:1px; text-transform:uppercase; color:rgba(0,212,184,.85); border:1px solid rgba(0,212,184,.2); padding:3px 8px; border-radius:100px; }
  
  /* Fondos fallback por índice de card */
  .pcard:nth-child(1) .pthumb,  .pcard:nth-child(9) .pthumb,  .pcard:nth-child(17) .pthumb { background:linear-gradient(135deg,#0D1E1C,#0A2E2A); }
  .pcard:nth-child(2) .pthumb,  .pcard:nth-child(10) .pthumb, .pcard:nth-child(18) .pthumb { background:linear-gradient(135deg,#1A1A0D,#2a2a00); }
  .pcard:nth-child(3) .pthumb,  .pcard:nth-child(11) .pthumb, .pcard:nth-child(19) .pthumb { background:linear-gradient(135deg,#0D0D1E,#17172a); }
  .pcard:nth-child(4) .pthumb,  .pcard:nth-child(12) .pthumb, .pcard:nth-child(20) .pthumb { background:linear-gradient(135deg,#1a0d0d,#2a1a1a); }
  .pcard:nth-child(5) .pthumb,  .pcard:nth-child(13) .pthumb, .pcard:nth-child(21) .pthumb { background:linear-gradient(135deg,#0D1A1E,#0A2A2E); }
  .pcard:nth-child(6) .pthumb,  .pcard:nth-child(14) .pthumb, .pcard:nth-child(22) .pthumb { background:linear-gradient(135deg,#1A0D1A,#2a0a2a); }
  .pcard:nth-child(7) .pthumb,  .pcard:nth-child(15) .pthumb, .pcard:nth-child(23) .pthumb { background:linear-gradient(135deg,#1E1A0D,#2a240a); }
  .pcard:nth-child(8) .pthumb,  .pcard:nth-child(16) .pthumb, .pcard:nth-child(24) .pthumb { background:linear-gradient(135deg,#101E0D,#162a0a); }
  
  /* Dots del carrusel */
  .carousel-dots { display:flex; justify-content:center; gap:8px; margin-top:28px; }
  .cdot { width:7px; height:7px; border-radius:100px; background:rgba(255,255,255,.12); border:none; padding:0; transition:background .25s, width .25s; cursor:pointer; }
  .cdot.active { background:var(--turq); width:22px; }
  
  @media (max-width: 1200px) { .pcard { flex: 0 0 calc(44vw - 14px); } }
  @media (max-width: 768px) {
    .pj-section-head { padding: 0 24px; }
    .pcarousel-track { padding-left: 20px; gap: 14px; }
    .pcard { flex: 0 0 82vw; cursor: default; }
    .pcard-title-bar { opacity: 1 !important; display: block; }
    .pthumb { height: 70vw; min-height: 220px; }
    .pcard-name { font-size: 30px !important; margin-bottom: 0.5em; }
    .pcard .pbadge { font-size: 10px !important; }
  }
  
  
  /* ============================================================
     15. PROCESO (home) — index.html
  ============================================================ */
  .proc-section { padding: 80px 0 0; }
  .proc-label { padding: 0 0 32px 48px; }
  
  .proc-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid #2a2a2a;
    border-bottom: 1px solid #2a2a2a;
    background: var(--surface);
  }
  .proc-item { padding: 44px 32px; border-right: 1px solid #2a2a2a; }
  .proc-item:last-child { border-right: none; }
  .proc-step { display:block; font-family:var(--fh); font-size:10px; font-weight:700; letter-spacing:3px; color:var(--turq); opacity:.65; margin-bottom:12px; }
  .proc-name { font-family:var(--fh); font-size:20px; font-weight:700; letter-spacing:-.5px; margin-bottom:10px; display:block; width:100%; line-height:1.25; }
  .proc-desc { font-size:14px; color:rgba(240,237,230,.4); line-height:1.50; }
  
  @media (max-width: 768px) {
    .proc-label { padding: 0 0 24px 24px; }
    .proc-grid { grid-template-columns: 1fr 1fr; }
    .proc-item { padding: 28px 20px; }
    .proc-item:nth-child(2) { border-right: none; }
    .proc-item:nth-child(3) { border-right: 1px solid #2a2a2a; }
  }
  @media (max-width: 480px) {
    .proc-grid { grid-template-columns: 1fr; }
    .proc-item { border-right: none; }
  }
  
  
  /* ============================================================
     16. LOGOS — index.html
  ============================================================ */
  .logos-sec {
    padding: 32px 0;
    background: transparent; 
    border: none;   
    overflow: hidden;
  }
  @media (max-width: 768px) {
    .logo-img-item { padding: 0 20px; }
    .logo-img-item img { height: 32px; }
  }
  .logos-wrap {
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
    mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
  }
  .logos-track { display:flex; align-items:center; width:max-content; gap:0; }
  .logo-img-item { padding:0 40px; opacity:.18; filter:grayscale(1) brightness(2); transition:opacity .3s; flex-shrink:0; }
  .logo-img-item:hover { opacity: .5; }
  .logo-img-item img { height: 32px; width: auto; }
  
  
  /* ============================================================
     17. SECCIÓN CONTACTO (home) — index.html
  ============================================================ */
  .contact-wrap { background:var(--surface); border-top:1px solid var(--border); }
  .contact-in { max-width:720px; margin:0 auto; text-align:center; padding:110px 24px; }
  .c-title { font-family:var(--fh); font-size:clamp(42px,6vw,80px); font-weight:800; letter-spacing:-3px; line-height:.95; margin-bottom:16px; }
  .c-sub { font-size:15px; color:rgba(240,237,230,.4); line-height:1.75; margin-bottom:36px; }
  .c-email { font-family:var(--fh); font-size:clamp(18px,2.5vw,26px); font-weight:700; color:var(--turq); letter-spacing:-.5px; display:block; margin-bottom:28px; }
  .c-email:hover { color: var(--yellow); }
  
  @media (max-width: 768px) {
    .c-title { font-size: clamp(36px,9vw,54px); }
  }
  
  
  /* ============================================================
     18. HERO CONTACTO — contacto.html
  ============================================================ */
  .c-hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    position: relative;
    overflow: hidden;
  }
  
  .c-hero-left {
    padding: 160px 64px 80px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    border-right: 1px solid var(--border);
    overflow: hidden;
  }
  
  .c-hero-img { position:absolute; inset:0; z-index:0; }
  .c-hero-img img { width:100%; height:100%; object-fit:cover; filter:grayscale(.3) brightness(.55) contrast(1.05); }
  
  .c-hero-img-fallback {
    position:absolute; inset:0; z-index:0;
    background:linear-gradient(135deg, #0C0C0C 0%, #111 40%, rgba(0,212,184,.04) 100%);
    overflow:hidden;
  }
  .c-hero-img-fallback::after {
    content:'';
    position:absolute;
    bottom:-80px; right:-80px;
    width:500px; height:500px;
    background:radial-gradient(circle, rgba(0,212,184,.08) 0%, transparent 65%);
  }
  
  .c-hero-left-content { position:relative; z-index:1; }
  
  .c-label { font-family:var(--fb); font-size:10px; font-weight:700; letter-spacing:3.5px; text-transform:uppercase; color:var(--turq); margin-bottom:20px; display:block; }
  
  .c-headline {
    font-family: var(--fh);
    font-size: clamp(52px, 6.5vw, 96px);
    font-weight: 800;
    letter-spacing: -4px;
    line-height: .92;
    margin-bottom: 32px;
  }
  .c-headline em { color:var(--turq); font-style:normal; }
  
  .c-bio { font-size:15px; color:rgba(240,237,230,.55); line-height:1.8; max-width:400px; margin-bottom:40px; }
  .c-bio strong { color:var(--text); font-weight:500; }
  
  .c-email-big {
    font-family: var(--fh);
    font-size: clamp(14px, 1.5vw, 18px);
    font-weight: 700;
    color: var(--turq);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 22px;
    border: 1px solid rgba(0,212,184,.25);
    border-radius: 100px;
    transition: background var(--ease), border-color var(--ease), transform var(--ease);
    width: fit-content;
    margin-bottom: 36px;
  }
  .c-email-big:hover { background:rgba(0,212,184,.08); border-color:var(--turq); transform:translateY(-2px); }
  
  .c-hero-right {
    padding: 160px 48px 80px 64px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--surface);
  }
  
  .c-form-title { font-family:var(--fh); font-size:clamp(24px,2.5vw,36px); font-weight:800; letter-spacing:-1.5px; margin-bottom:8px; }
  .c-form-sub { font-size:14px; color:var(--muted); margin-bottom:36px; }
  
  .form-success { display:none; text-align:center; padding:48px 16px; }
  .form-success.show { display:block; }
  .form-success h3 { font-family:var(--fh); font-size:28px; font-weight:800; letter-spacing:-1px; margin-bottom:8px; }
  .form-success p { color:var(--muted); font-size:14px; }
  .form-success .check { font-size:48px; margin-bottom:16px; color:var(--turq); }
  
  @media (max-width: 900px) {
    .c-hero { grid-template-columns: 1fr; min-height: auto; }
    .c-hero-left { padding: 120px 24px 48px; border-right: none; border-bottom: 1px solid var(--border); }
    .c-hero-right { padding: 48px 24px 64px; }
  }
  
  
  /* ============================================================
     19. REDES SOCIALES — contacto.html
  ============================================================ */
  .c-socials { display:flex; flex-direction:column; gap:0; }
  .c-social-item {
    display:flex; align-items:center; gap:14px;
    padding:14px 0;
    border-bottom:1px solid rgba(255,255,255,.06);
    font-size:13px; font-weight:500;
    color:rgba(240,237,230,.4);
    transition:color var(--ease), padding-left var(--ease);
  }
  .c-social-item:first-child { border-top:1px solid rgba(255,255,255,.06); }
  .c-social-item:hover { color:var(--turq); padding-left:8px; }
  .c-social-item svg { width:15px; height:15px; opacity:.45; flex-shrink:0; }
  .c-social-item:hover svg { opacity:1; }
  .c-social-arrow { margin-left:auto; opacity:0; transition:opacity var(--ease); font-size:12px; }
  .c-social-item:hover .c-social-arrow { opacity:1; }
  
  
  /* ============================================================
     20. DISPONIBILIDAD — contacto.html
  ============================================================ */
  .c-avail { display:inline-flex; align-items:center; gap:10px; margin-top:36px; font-size:12px; font-weight:500; color:var(--muted); }
  .c-avail-dot { width:7px; height:7px; border-radius:50%; background:var(--turq); box-shadow:0 0 0 0 rgba(0,212,184,.4); animation:ping 2s infinite; }
  
  
  /* ============================================================
     21. LOADER — proyectos-mdg.html
  ============================================================ */
  #loader { position:fixed; inset:0; background:var(--bg); z-index:9999; display:flex; align-items:center; justify-content:center; transition:opacity .5s; }
  #loader.hide { opacity:0; pointer-events:none; }
  .loader-dot { width:8px; height:8px; background:var(--turq); border-radius:50%; animation:ldot 1.2s infinite; display:inline-block; margin:0 5px; }
  .loader-dot:nth-child(2) { animation-delay:.2s; }
  .loader-dot:nth-child(3) { animation-delay:.4s; }
  
  
  /* ============================================================
     22. HERO PROYECTOS — proyectos-mdg.html
  ============================================================ */
  .hero { padding:160px 48px 80px; position:relative; overflow:hidden; border-bottom:1px solid var(--border); }
  .hero-inner { max-width:1100px; margin:0 auto; display:grid; grid-template-columns:1fr auto; align-items:flex-end; gap:48px; }
  .hero-label { font-family:var(--fb); font-size:10px; font-weight:700; letter-spacing:3.5px; text-transform:uppercase; color:var(--turq); margin-bottom:16px; display:block; }
  .hero-title-pj { font-family:var(--fh); font-size:clamp(48px,7vw,100px); font-weight:800; letter-spacing:-4px; line-height:.95; }
  .hero-title-pj em { color:var(--turq); font-style:normal; }
  .hero-sub-pj { font-size:16px; color:rgba(240,237,230,.5); line-height:1.7; margin-top:24px; max-width:480px; }
  .hero-num { text-align:right; }
  .hero-count { font-family:var(--fh); font-size:clamp(64px,10vw,140px); font-weight:800; letter-spacing:-6px; line-height:1; color:var(--turq); -webkit-text-stroke:1px rgba(240,237,230,.12); }
  .hero-count-label { font-size:11px; font-weight:600; letter-spacing:3px; text-transform:uppercase; color:var(--muted); margin-top:4px; text-align:right; }
  
  @media (max-width: 768px) {
    .hero { padding: 120px 24px 60px; }
    .hero-inner { grid-template-columns: 1fr; gap: 24px; }
    .hero-num { display: none; }
  }
  
  
  /* ============================================================
     23. KPIs — proyectos-mdg.html
  ============================================================ */
  .kpis { border-bottom:1px solid var(--border); background:var(--surface); }
  .kpis-inner { max-width:1100px; margin:0 auto; padding:0 48px; display:grid; grid-template-columns:repeat(4,1fr); }
  .kpi-item { padding:36px 0; border-right:1px solid var(--border); padding-right:32px; margin-right:32px; }
  .kpi-item:last-child { border-right:none; margin-right:0; }
  .kpi-num { font-family:var(--fh); font-size:clamp(32px,3.5vw,52px); font-weight:800; letter-spacing:-2px; line-height:1; color:var(--turq); margin-bottom:6px; }
  .kpi-num span { font-size:.55em; }
  .kpi-label { font-size:12px; color:var(--muted); font-weight:400; line-height:1.4; }
  
  @media (max-width: 900px) {
    .kpis-inner { grid-template-columns:1fr 1fr; padding:0 24px; }
    .kpi-item { border-right:none; margin-right:0; border-bottom:1px solid var(--border); padding:24px 0; }
    .kpi-item:nth-child(3), .kpi-item:nth-child(4) { border-bottom:none; }
  }
  
  
  /* ============================================================
     24. FILTROS — proyectos-mdg.html
  ============================================================ */
  .filters-bar { max-width:1100px; margin:0 auto; padding:48px 48px 0; display:flex; align-items:center; gap:10px; flex-wrap:wrap; }
  .filter-btn { font-family:var(--fb); font-size:12px; font-weight:500; color:var(--muted); border:1px solid var(--border); border-radius:100px; padding:8px 18px; background:none; cursor:pointer; transition:border-color var(--ease), color var(--ease), background var(--ease); }
  .filter-btn:hover { border-color:var(--turq); color:var(--turq); }
  .filter-btn.active { background:var(--turq); border-color:var(--turq); color:#0C0C0C; font-weight:600; }
  .filter-count { font-size:10px; font-weight:600; letter-spacing:1px; color:var(--muted); margin-left:auto; }
  
  @media (max-width: 768px) {
    .filters-bar { padding: 36px 24px 0; }
    .filter-count { display: none; }
  }
  
  
  /* ============================================================
     25. GRID DE PROYECTOS — proyectos-mdg.html
  ============================================================ */
  .grid-wrap { max-width:1100px; margin:0 auto; padding:36px 48px 80px; }
  .pj-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
  
  .pj-grid .gc:nth-child(1),
  .pj-grid .gc:nth-child(7),
  .pj-grid .gc:nth-child(13) { grid-column: span 2; }
  
  .gc { border-radius:8px; overflow:hidden; background:var(--surface); border:1px solid var(--border); display:block; position:relative; transition:border-color .3s; }
  .gc:hover { border-color:rgba(0,212,184,.3); }
  .gc.hidden { display:none; }
  
  .gc-thumb { width:100%; aspect-ratio:16/10; overflow:hidden; background:var(--surface); position:relative; }
  .pj-grid .gc:nth-child(1) .gc-thumb,
  .pj-grid .gc:nth-child(7) .gc-thumb,
  .pj-grid .gc:nth-child(13) .gc-thumb { aspect-ratio: 21/9; }
  .gc-thumb img { width:100%; height:100%; object-fit:cover; filter:grayscale(.85) brightness(.8) contrast(1.05); transition:filter .5s ease, transform .5s ease; }
  .gc:hover .gc-thumb img { filter:none; transform:scale(1.03); }
  
  .gc-body { padding:20px 22px 22px; }
  .gc-sector { font-size:9px; font-weight:700; letter-spacing:2.5px; text-transform:uppercase; color:var(--turq); opacity:.7; margin-bottom:8px; display:block; }
  .gc-title { font-family:var(--fh); font-size:20px; font-weight:800; letter-spacing:-.5px; margin-bottom:8px; line-height:1.1; }
  .gc-desc { font-size:13px; color:rgba(240,237,230,.45); line-height:1.6; margin-bottom:14px; }
  .gc-tags { display:flex; gap:5px; flex-wrap:wrap; }
  .gc-tag { font-size:10px; font-weight:600; letter-spacing:1px; text-transform:uppercase; color:rgba(0,212,184,.8); border:1px solid rgba(0,212,184,.2); padding:3px 8px; border-radius:100px; }
  .gc-arrow { position:absolute; top:18px; right:18px; width:32px; height:32px; border-radius:50%; border:1px solid var(--border); display:flex; align-items:center; justify-content:center; opacity:0; transform:translateY(4px); transition:opacity .3s, transform .3s, border-color .3s; color:var(--turq); font-size:14px; }
  .gc:hover .gc-arrow { opacity:1; transform:translateY(0); border-color:rgba(0,212,184,.4); }
  
  .empty-state { text-align:center; padding:80px 24px; color:var(--muted); display:none; }
  .empty-state.show { display:block; }
  .empty-state h3 { font-family:var(--fh); font-size:24px; font-weight:800; color:var(--text); margin-bottom:8px; }
  
  @media (max-width: 1000px) { .pj-grid { grid-template-columns: repeat(2,1fr); } }
  @media (max-width: 768px)  { .grid-wrap { padding: 24px 24px 64px; } }
  @media (max-width: 580px) {
    .pj-grid { grid-template-columns: 1fr; }
    .pj-grid .gc { grid-column: span 1 !important; }
  }
  
  
  /* ============================================================
     26. PROCESO (proyectos) — proyectos-mdg.html
     Nota: versión ligeramente diferente al de la home
  ============================================================ */
  .proceso-sec { background:var(--surface); border-top:1px solid var(--border); border-bottom:1px solid var(--border); padding:80px 48px; }
  .proceso-inner { max-width:1100px; margin:0 auto; }
  .proceso-head { margin-bottom:48px; }
  
  @media (max-width: 768px) { .proceso-sec { padding: 64px 24px; } }
  
  
  /* ============================================================
     27. reCAPTCHA — todas las páginas
     Ocultamos el badge y mostramos aviso textual en su lugar
  ============================================================ */
  .grecaptcha-badge { visibility: hidden !important; }
  


/* ============================================================
   29. GRACIAS — gracias.html
============================================================ */
.gracias-wrap {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}
.gracias-wrap::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,212,184,.07) 0%, transparent 65%);
  pointer-events: none;
}
.gracias-icon {
  font-size: 48px;
  color: var(--turq);
  margin-bottom: 24px;
  animation: fadeUp .6s .1s cubic-bezier(.16,1,.3,1) both;
}
.gracias-title {
  font-family: var(--fh);
  font-size: clamp(38px, 6vw, 72px);
  font-weight: 800;
  letter-spacing: -3px;
  line-height: 1;
  margin-bottom: 16px;
  animation: fadeUp .7s .2s cubic-bezier(.16,1,.3,1) both;
}
.gracias-title em { color: var(--turq); font-style: normal; }
.gracias-sub {
  font-size: 16px;
  color: rgba(240,237,230,.5);
  line-height: 1.75;
  max-width: 420px;
  margin: 0 auto 40px;
  animation: fadeUp .7s .3s cubic-bezier(.16,1,.3,1) both;
}
.gracias-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  animation: fadeUp .7s .4s cubic-bezier(.16,1,.3,1) both;
}

/* ============================================================
   30. CHECKBOX PRIVACIDAD — form-contacto.js (todas las páginas)
============================================================ */
.fg-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 20px;
}
.fg-check input[type="checkbox"],
.form-mdg .fg-check input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 14px !important;
  height: 14px !important;
  min-width: 14px !important;
  max-width: 14px !important;
  padding: 0 !important;
  margin-top: 3px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--bg);
  cursor: pointer;
  transition: background .2s, border-color .2s;
  flex-shrink: 0;
  position: relative;
  box-shadow: none;
}
.fg-check input[type="checkbox"]:checked,
.form-mdg .fg-check input[type="checkbox"]:checked {
  background: var(--turq);
  border-color: var(--turq);
}
.fg-check input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 3px; top: 1px;
  width: 5px; height: 8px;
  border: 2px solid #0C0C0C;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}
.fg-check input[type="checkbox"].ferr-check {
  border-color: #ff5f5f !important;
}
.fg-check label,
.form-mdg .fg-check label {
  font-family: var(--fb);
  font-size: 13px !important;
  font-weight: 400;
  color: rgba(240,237,230,.5);
  letter-spacing: 0 !important;
  text-transform: none !important;
  margin-bottom: 0;
  cursor: pointer;
  line-height: 1.5;
  display: inline !important;
}
.fg-check label a { color: var(--turq); text-decoration: underline; }
.fg-check label a:hover { color: var(--yellow); }